Sodium Polyacrylate

Sodium Polyacrylate PAAS Molecular Formula: (C3H3O2Na)n Molecular Weight: ＜10000 CAS: 9003-04-7 EINECS: Properties: PAAS is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAAS can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAAS is used as scale inhibition and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc. Application: PAAS can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 2-15mg/L is preferred. When used as dispersant, the dosage should be determined by experiment. Specification: items index Appearance Colorless or light yellow transparent liquid yellow transparent viscous liquid Solid content % 30.0 38.0-42.0 Free monomer (CH2=CH-COOH) % 0.5 1.0 Density (20℃)g/cm3 1.150 1.250 pH(1% solution) 7.0max 7-9(10% solution) Packing: 25kgs drum
PAAS can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipm